Nitrate inhibits soybean nodulation by regulating expression of CLE genes.

  title={Nitrate inhibits soybean nodulation by regulating expression of CLE genes.},
  author={Chae Woo Lim and Young Chul Lee and Sung Chul Lee and Cheol Ho Hwang},
  journal={Plant science : an international journal of experimental plant biology},
Nitrogen compounds such as nitrate act as a potential inhibitor for legume nodulation. In this study, we isolated a new CLE gene, GmNIC2, from nitrate-treated roots, which shares high sequence homology with nitrate-induced CLE gene GmNIC1. Similar to GmNIC1, the expression level of GmNIC2 was not significantly altered in roots by rhizobial inoculation and was much higher in young nodules than in roots. In addition, overexpression of GmNIC2 led to similar nodulation inhibition of transgenic… CONTINUE READING
Recent Discussions
This paper has been referenced on Twitter 6 times over the past 90 days. VIEW TWEETS
5 Citations
47 References
Similar Papers


Publications referenced by this paper.
Showing 1-10 of 47 references

Nitrate inhibition of nodulation in legumes

  • B. J. Carroll, A. Mathews
  • 1990
Highly Influential
5 Excerpts

Soybean noduleenhanced CLE peptides in roots act as signals in GmNARKmediated nodulation suppression

  • D. Inze, A. Depicker
  • Plant Cell Physiol .
  • 2011

Nod factor / nitrateinduced CLE genes that drive HAR 1mediated systemic regulation of nodulation ,

  • B. J. Ferguson D. E. Reid, P. M. Gresshoff
  • Plant Cell Physiol .
  • 2009

Differential effects of combined N sources on early steps of the nod factordependent transduction pathway in Lotus japonicus

  • A. Rogato A. Barbulova, E. D’Apuzzo, S. Omrane, M. Chiurazzi
  • Mol . Plant Microbe Interact .
  • 2007

Introduction , development , and characterization of supernodulating soybean mutant : nitrate inhibition of nodulation and nitrogen

  • S. H. Lee
  • Science
  • 2007

Similar Papers

Loading similar papers…